What is Anti-Reflux Surgery?
Anti-reflux surgery is a treatment for acid reflux, also known as GERD (gastroesophageal reflux disease). GERD is a condition in which food or stomach acid comes back up from your stomach into the esophagus. The esophagus is the tube from your mouth to the stomach.
Reflux often occurs if the muscles where the esophagus meets the stomach do not close tightly enough. A hiatal hernia can make GERD symptoms worse. It occurs when the stomach bulges through this opening into your chest. The most common procedure of this type is called fundoplication.